Which of the following reactions satisfies the following conditions?
$(a)$ Heat of combustion reaction
$(b)$ Heat of formation reaction
$(c)$ An exothermic reaction
$(d)$ Not a neutralization reaction

  • A
    $C_{(graphite)} + O_{2(g)} \to CO_{2(g)}$
  • B
    $2H_{2(g)} + O_{2(g)} \to 2H_{2}O_{(l)}$
  • C
    $N_{2(g)} + 3H_{2(g)} \to 2NH_{3(g)}$
  • D
    $C_{(diamond)} + O_{2(g)} \to CO_{2(g)}$

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